Stadium: Clay Court 12 Round: 44 Ground: Clay
| ITF - W15 Héraklion | 2020/11/08 07:30 | Elena-Teodora Cadar v Koldobski, Koral | 7-5,6-1 |
| ITF - W15 Héraklion | 2020/11/01 10:00 | Elena-Teodora Cadar v Rutlauka, Sabine | 6-3,2-6,5-10 |
| ITF W15 Varna | 2020/09/11 09:40 | Elena-Teodora Cadar v Malene Helgo | 4-6,1-6 |
| ITF W15 Varna | 2020/09/10 09:45 | Elena-Teodora Cadar v Nikola Breckova | 3-6,6-3,6-3 |
| ITF W15 Varna | 2020/09/08 10:00 | Oana Gavrila v Elena-Teodora Cadar | 4-6,2-6 |
| German Masters Women | 2020/08/28 06:30 | Matvienko, Lisa v Elena-Teodora Cadar | 5-7,7-5,6-2 |
| German Premier League Women | 2020/08/27 06:30 | Elena-Teodora Cadar v Anna Klasen | 2-6,1-6 |
| German Premier League Women | 2020/08/26 08:00 | Koelzer, Romy v Elena-Teodora Cadar | 6-4,6-4 |
| ITF - W15 Héraklion | 2020/11/01 10:00 | Anja Wildgruber v Krtenova, Sonja | 7-5,6-4 |
| ITF - W15 Héraklion | 2020/10/25 08:00 | Dshandshgava, Irina v Krtenova, Sonja | 6-4,0-6,10-7 |
| ITF W15 Milovice | 2019/11/25 10:00 | Krtenova, Sonja v Pospelova, Aleksandra | 1-6,3-6 |
| Brno, Singles Qualifying W-ITF-CZE-11A | 2019/09/22 08:00 | Amiraghyan, Ani v Krtenova, Sonja | 4-6,6-1,10-7 |
| ITF W25 Frydek Mistek | 2019/09/10 10:30 | Nika Radisic v Krtenova, Sonja | 6-0,6-0 |
| ITF W25 Prague | 2019/09/01 10:30 | Zawadzka, Joanna v Krtenova, Sonja | 7-5,6-4 |
| ITF W25 Prague | 2019/08/26 08:00 | Krtenova, Sonja v Guttierez Carrasco, Maria | 0-6,1-6 |
| ITF Women Jablonec Nad Nisou | 2018/12/03 09:00 | Krtenova, Sonja v Augustinova, Natalie | 5-7,5-7 |